Polkadot
Network ID:polkadot
Available Data
This network provides the following data types and fields:Blocks
| Field Name | Data Type | Description |
|---|---|---|
number | integer | Block number |
hash | string | Block hash |
parent_hash | string | Parent block hash |
timestamp | integer | Block timestamp |
state_root | string | State root hash |
extrinsics_root | string | Extrinsics root hash |
spec_version | integer | Runtime specification version |
Extrinsics
| Field Name | Data Type | Description |
|---|---|---|
index | integer | Extrinsic index in block |
hash | string | Extrinsic hash |
call | object | Call data |
signature | object | Signature information |
success | boolean | Whether extrinsic succeeded |
error | object | Error information if failed |
Events
| Field Name | Data Type | Description |
|---|---|---|
index | integer | Event index in block |
extrinsic_index | integer | Related extrinsic index |
phase | string | Event phase (initialization, apply_extrinsic, finalization) |
pallet | string | Pallet name |
name | string | Event name |
args | object | Event arguments |
Calls
| Field Name | Data Type | Description |
|---|---|---|
index | integer | Call index |
extrinsic_index | integer | Parent extrinsic index |
parent_id | string | Parent call ID for nested calls |
pallet | string | Pallet name |
name | string | Call name |
args | object | Call arguments |
success | boolean | Whether call succeeded |
error | object | Error information if failed |